Published on in Vol 5, No 4 (2019): Oct-Dec

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/11997, first published .
Paper-Based Versus Web-Based Versions of Self-Administered Questionnaires, Including Food-Frequency Questionnaires: Prospective Cohort Study

Paper-Based Versus Web-Based Versions of Self-Administered Questionnaires, Including Food-Frequency Questionnaires: Prospective Cohort Study

Paper-Based Versus Web-Based Versions of Self-Administered Questionnaires, Including Food-Frequency Questionnaires: Prospective Cohort Study

JMIR Public Health: Paper-Based Versus Web-Based Versions of Self-Administered Questionnaires, Including Food-Frequ… https://t.co/jE13qlU2Li

1:45 PM · Oct 01, 2019

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